Use R_X86_64_32S to handle Jump Table Index relocation entries. Hide TAI usage inside getSection* functions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76347 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/include/llvm/Target/TargetELFWriterInfo.h b/include/llvm/Target/TargetELFWriterInfo.h
index 7eb5352..b583572 100644
--- a/include/llvm/Target/TargetELFWriterInfo.h
+++ b/include/llvm/Target/TargetELFWriterInfo.h
@@ -89,6 +89,14 @@ namespace llvm {
                      : (hasRelocationAddend() ? 12 : 8);
     }
 
+    /// hasCustomJumpTableIndexRelTy - Returns true if the target has a
+    /// specific relocation type for a jump table index.
+    virtual bool hasCustomJumpTableIndexRelTy() const { return false; }
+
+    /// getJumpTableIndexRelTy - Returns the target specific relocation type
+    /// for a jump table index.
+    virtual unsigned getJumpTableIndexRelTy() const { return 0; }
+
     /// getRelocationType - Returns the target specific ELF Relocation type.
     /// 'MachineRelTy' contains the object code independent relocation type
     virtual unsigned getRelocationType(unsigned MachineRelTy) const = 0;